LABORATORY CLASSES IN THE FIELD OF PHYTOPATHOLOGY FOR THE STUDY OF WHEAT BROWN RUST (PUCCINIA RECONDITA)

One of the most common pests of wheat is brown rust (Puccinia recondita). In developed countries, rusty diseases, especially hurricane rust, are a biological factor that controls the harvest of wheat, which is explained by the predisposition of the population to the extent of its mutations and its ability to spread the disease. In Kazakhstan, the development of wheat rust has been discovered in all fields of grain crops. The article describes methods for studying the causes of brown rust in the laboratory for Phytopathology, the relationship of the pathogen with the host plant, plant resistance to diseases and other ways to combat it. The most common disease of brown rust in varieties of cereals was studied, the main pathogenic symptoms of infectious disease and favorable conditions for its development were analyzed. During the laboratory work on the topic used the technology of differentiated training in the framework of the problem method.

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